Place of Origin:
Guangdong, China
Brand Name:
HILINK
Certification:
CE FCC Rohs
Model Number:
HL-CSFP-BX-20
Compact SFP 1.25G Bidi 20KM Tx1490nm Rx1310nm DDM LC Connector Fiber Ethernet Module
Hilink Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA).
They simultaneously comply with Gigabit Ethernet as specified in IEEE STD 802.3 and 1x Fibre Channel as defined in FC-PI-2 Rev.10.0 .They are RoHS compliant and lead-free.
Features
Support 1.25Gbps data links
1490nm DFB laser and PIN photodetector for 20km transmission
2xBi-directional transceivers in 1 SFP transceiver package
Compliant with CSFP MSA Option 2 and SFF-8472
Digital Diagnostic Monitoring:
Internal Calibration or External Calibration
Compatible with SONET OC-24 system
Compatible with RoHS
+3.3V single power supply
Operating case temperature: 0 to +70°C(Commercial)
Optical Characteristics
| Parameter | Symbol | Min | Typ | Max | Unit | |||
| Transmitter | ||||||||
| Center Wavelength | λ | 1470 | 1490 | 1510 | nm | |||
| Spectral Width – RMS | Δλ | 1 | nm | |||||
| Average Launch Optical Power, each lane | LOP | -9 | -3 | dBm | ||||
| Extinction ratio | ER | 3 | dB | |||||
| Optical Rise/Fall Time (20%~80%) | tr/tf | 0.26 | ns | |||||
| Data Input Swing Differential | Vin | 400 | 1800 | mV | ||||
| Input Differential Impedance | Zin | 90 | 100 | 110 | Ω | |||
|
Tx Disable |
Disable Enable |
|
2.0 0 |
Vcc 0.8 |
V | |||
|
Tx Fault |
Fault Normal |
2.0 0 |
Vcc 0.8 |
V | ||||
| Receiver | ||||||||
| Center Wavelength | λ | 1290 | 1330 | nm | ||||
| Receiver Sensitivity | -3 | dBm | ||||||
| Receiver Overload | -23 | dBm | ||||||
| Los De-Assert | LOSd | -23 | dBm | |||||
| Los Assert | LOSa | -35 | dBm | |||||
| Los Hysteresis | 1 | 4 | dB | |||||
| Data Output Swing Differential | Vout | 400 | 1800 | mV | ||||
| LOS | High |
|
2.0
|
Vcc 0.8 |
V | |||
| Low | ||||||||
Compatibility
Hilink optical Transceiver 100% compatibility: Cisco, Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, D-link, Alcatel, Mikrotik, Finisar, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
Applications
SONET OC-24 system
Gigabit Ethernet
Fiber Channel
Switch to Switch interface
Point to Point FTTH Application
Other optical transmission systems
Details Photos
Hilink Advantages
1. Hilink ,a professional manufacturer established in 2007,Specialize in optical network communications with over 10 years experience.
2." Credit is the basis, quality is the first",all our products are new,we never use second-hand components.
3. Our optical transceivers are compatible with Cisco,Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, Dlink, Alcatel, Riverstone,
Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
4. We provide 3 years warranty for all our fiber optical products from the date of shipment.
5. All of our QSFP, QSFP28, QSFP56, QSFP-DD, CWDM/DWDM/Bidi SFP/SFP+/XFP, AOC/DAC products pass CE,ROHS,FCC.
6. We also provide DWDM CWDM WDM optical solutions.
FAQ
1. Can I have a sample order? What is your MOQ?
Sample order is supported for testing the quality of goods. 1 piece is the MOQ.
Mixed samples are acceptable.
2. What is the lead time?
1-3 days after receiving the payment for the regular goods we normally keeping in stock;
For large quantity, you'll get support and details from your sales representative of HilinkTech.
3. What is the shipping way and how long is the period?
DHL, UPS, FedEx or TNT will be taken according to your option. The arrival normally takes 3-5 days .
4. What is your warranty?
3-year warranty.You'll get technique support, replacement or refund.
Send your inquiry directly to us
